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N_RIGHTS( <cPathspec> )


Parameters

<cPathspec>
Path to the directory.


Returns

The list of rights is returned as a character string. Each character 
represents a specific right:

Code          Right
R             Read
W             Write
C             Create
M             Modify
D             Delete
S             Subdirectory



Description

The list is returned in the order "RWCMDS," packed so there are no 
embedded spaces if a right is missing. That is, "RWD" rather than "RW 
D" will be returned.

A minimum of "RW" is required to open files with Clipper (USE, RESTORE, 
APPEND FROM, and so on). A minimum of "RWC" is required to create files 
with Clipper (COPY, CREATE, INDEX, and so on).

If the specified directory is on a local drive or a stand-alone system, 
then the full string "RWCMDS" is returned.


Examples

// Check to see whether files in directory 
// H:\APPL\DATA can be opened.
IF !('RW' $ N_RIGHTS('H:\APPL\DATA'))
   ? 'Cannot access specified directory'
   RETURN
ENDIF